This product is a brand new and unused Surviving Mars: Below and Beyond CD Key for Steam.

Immediately after payment, you will be sent a unique and unused CD Key which can be activated on Steam. You can collect this activation code from our Autokey page.  Simply enter your code into the Steam client (available free from steampowered.com). This will then grant you to a full digital download of the game.

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CJS CD Keys sell brand new CD Keys either taken directly from brand new sealed copies of the game, or sourced directly from world-leading game publishers. We source our keys in bulk directly from leading distributors and publishers, which reduces shipping costs.  This enables us to offer instant online delivery, at extremely competitive pricing.

After you receive your key, you can activate the game on the Steam client (available free from steampowered.com). After you activate the game with the Steam software, you can download the game immediately and instantly.

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About Surviving Mars: Below and Beyond:

About This Content

The era of colonization is over and a new age of exploration has begun. You’ve just scratched the surface of Mars, now get ready to go below and beyond!

Key Features

Back to the Bases - Expand your colony into caves and lava tubes under the surface. Players can use existing structures, or underground-specific buildings to build a base for exploration. Expand with caution, potential cave-ins can destroy everything.

Mine Your Own Business - Players can now go below the surface and beyond the red planet for resource mining. Construct special rocket-propelled buildings to mine resources, including exotic minerals and Data Samples, on passing asteroids. Don’t stick around too long or else the Asteroid will drift away with your stuff!

Branching Paths - The Recon and Expansion research trees unlock additional buildings, vehicles, upgrades, and locales. They will also unlock asteroid mining and tunnel colonization.